Been using the mouse from this bundle. I know, I know not good at all. For the past few weeks It doesn't register clicks 100% of the time which has led to frustrating moments in CS, PUBG, OW, etc. I was to get a mouse to replace it.
What I want from the mouse:
About 40$ or less (feel free to share ones more expensive though if you highly recommend them)
At least 2 extra keys (besides M1, M2, and scroll click)
A DPI changer would be great but is not necessary
P.S. Fingertip grip is how I normally hold the mosue